Log Message:
py-cleo: update to 2.1.0.

[2.1.0] - 2023-10-30

Features & Improvements

    Added support for Python 3.12 #379
    Added CONTRIBUTING.md document #331
    Added tests/ directory to sdist artifact #327

Bug fixes

    Fixed subcommand completions for Fish #359
    Removed deprecated -A option from Fish completions #366
    Fixed program name discovery in completions script when running as module #231
    Fixed ANSI coloring detection in virtual terminal environments (Windows, \ 
PyCharm) #104
    Fixed terminal size detection #299